Gw Instek GPT-9904 Insulation measuring device, GPT-9904 사용자 설명서
제품 코드
GPT-9904
OPERATION
41
Steps
1. Press the UP / DOWN arrow keys
to bring the cursor to the voltage
setting.
setting.
I R
G B
A CW
D CW
I / L
H
O
I M E
T
R
E
F R E Q =
0 H z
6
0
100
k
V
I
D
E
M
T I
E
= 0 0 1 . 0 S
R
0 0 m A
E
R F
=
#
0 .
0
M
M A U
N
N A
_
1 . 0 0 m A
I
H
E
S
= 0
T
0 0 . 1 S
0
A M P
=
R
T
2
M A N U = * * * - 0 0
cursor
m A
2. Use the scroll wheel to set the
voltage level.
ACW
DCW
IR
GB
DCW
IR
GB
0.100kV ~ 5kV
0.100kV ~ 6kV
0.05kV ~ 1kV (50V steps)
3.00A ~ 30.00A (GPT-98XX)
3.00A~ 32.00A (GPT-99XX)
0.100kV ~ 6kV
0.05kV ~ 1kV (50V steps)
3.00A ~ 30.00A (GPT-98XX)
3.00A~ 32.00A (GPT-99XX)
Note
When setting the voltage, be aware that a
maximum of 200VA can be set for ACW and 50W
for DCW (GPT-98XX) or 500VA and 100W,
respectively for GPT-9900.
The ground bond voltage (GBV) is calculated as
the HI SET limit x Test Current.
maximum of 200VA can be set for ACW and 50W
for DCW (GPT-98XX) or 500VA and 100W,
respectively for GPT-9900.
The ground bond voltage (GBV) is calculated as
the HI SET limit x Test Current.
Setting the Test Frequency
Background
A test frequency of 60Hz or 50Hz can be set,
regardless of the input line voltage. The test
frequency setting only applies to ACW and GB
tests.
regardless of the input line voltage. The test
frequency setting only applies to ACW and GB
tests.